Construction of Automated Testing Station/ Inspection and Certification Centre at Lamlai, Imphal East (State component and Central component).

A) STATE COMPONENT

I) Sh: Construction of Compound Fencing, Retaining wall & 2 Nos. Gate)

A - Construction of gates - 2 Nos:

2.8 Earth work in excavation by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan) including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.

2.8.1 All kinds of soil.

2.24 Filling available excavated earth ( excluding rock) in trenches, plinth sides of foundation etc. in layers not exceeding 20 cm in depth consolidating each deposited layer by ramming & watering lead upto 50 m and lift upto 1.5 m

4.1 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :

4.1.6 1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size)

4.2 Providing and laying cement concrete in retaining walls, return walls (any thickness) including attached pilasters, columns, piers, abutmets, pillars, posts, struts.buttresses, string or lacing courses, parapets, coping bed blocks, anchor blocks, plain window sills, fillets etc upto floor five level, excluding the cost of centering, shuttering and finishing:

4.1.2 1 :2:4 (1 cement: 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)